Mazda 6 Manual page 306

Interior Features
Audio System
Do not use discs with cellophane tape
l
adhering, partially peeled off labels, or
adhesive material exuding from the
edges of the CD label. Also, do not use
discs with a commercially-available
CD-R label affixed. The disc may not
eject resulting in a malfunction.
qOperating Tips for MP3
MP3 stands for MPEG Audio Layer 3,
which is standardized voice compression
established by the ISO
(MPEG).
Use of MP3 allows for audio data to be
compressed to approximately a tenth of
the source data size.
This unit plays files with the extension
(.mp3) as MP3 files.
*1 International Organization for
Standardization
CAUTION
Do not use an audio file extension on
files other than audio files. In
addition, do not change the audio file
extension. Otherwise, the unit will
not recognize the file correctly
resulting in noise or a malfunction.
NOTE
Supply of this product only conveys a license
for private, non-commercial use and does not
convey a license nor imply any right to use this
product in any commercial (i.e. revenue-
generating) real time broadcasting (terrestrial,
satellite, cable and/or any other media),
broadcasting/streaming via the Internet,
intranets and/or other networks or in other
electronic content distribution systems, such as
pay-audio or audio-on-demand applications.
An independent license for such use is
required. For details, please visit
http://www.mp3licensing.com.
5-18
*1
working group
This audio system handles MP3 files
l
that have been recorded on CD-R/CD-
RW/CD-ROMs.
When naming an MP3 file, be sure to
l
add an MP3 file extension (.mp3) after
the file name.
The number of characters which can be
l
displayed is restricted.
qOperating Tips for WMA
WMA is short for Windows Media Audio
and is the audio compression format used
by Microsoft.
Audio data can be created and stored at a
higher compression ratio than MP3.
This unit plays files with the extension (.
wma) as WMA files.
* Microsoft and Windows Media are
registered trademarks of Microsoft
Corporation U.S. in the United States
and other countries.
CAUTION
Do not use an audio file extension on
files other than audio files. In
addition, do not change the audio file
extension. Otherwise, the unit will
not recognize the file correctly
resulting in noise or a malfunction.
WMA files written under specifications
l
other than the indicated specification
may not play normally or files or folder
names may not display correctly.
The file extension may not be provided
l
depending on the computer operating
system, version, software, or settings.
In this case, add the file extension .
wma to the end of the file name, and
then write it to the disc.